Radhika in her love for Krishna, begins to feel as Krishna and longs for Radhika. Tears of longing for Radha fill her eyes and she writes a letter for her and sends it to Barsana. Then quickly comes back to being Radhika and takes the letter and embraces it, close to her heart. The poet Prem says, this is how she engages in her love for Krishna. She meditates on him and becomes one with Him :-) and doesn’t know the difference between herself and Krishna when she thinks of Him.

Why do you call a physician to take care of my illness? How can I live without seeing the sweet smile of Krishna? You are taking trouble to mix herbs for medicine; sandalwood, rose and camphor… No treatment other than the meeting of Krishna will help me recover.